Base | Representation |
---|---|
bin | 10011111100111000011001 |
3 | 100211201100121 |
4 | 103330320121 |
5 | 2314330410 |
6 | 304033241 |
7 | 62312056 |
oct | 23747031 |
9 | 10751317 |
10 | 5230105 |
11 | 2a52501 |
12 | 1902821 |
13 | 111174a |
14 | 9a202d |
15 | 6d49da |
hex | 4fce19 |
5230105 has 8 divisors (see below), whose sum is σ = 6294600. Its totient is φ = 4171776.
The previous prime is 5230097. The next prime is 5230109. The reversal of 5230105 is 5010325.
It can be written as a sum of positive squares in 4 ways, for example, as 68121 + 5161984 = 261^2 + 2272^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5230105 - 23 = 5230097 is a prime.
It is a super-2 number, since 2×52301052 = 54707996622050, which contains 22 as substring.
It is an Ulam number.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (5230109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601 + ... + 3289.
It is an arithmetic number, because the mean of its divisors is an integer number (786825).
Almost surely, 25230105 is an apocalyptic number.
It is an amenable number.
5230105 is a deficient number, since it is larger than the sum of its proper divisors (1064495).
5230105 is a wasteful number, since it uses less digits than its factorization.
5230105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3083.
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 5230105 is about 2286.9422817378. The cubic root of 5230105 is about 173.5815129110.
It can be divided in two parts, 5230 and 105, that added together give a palindrome (5335).
The spelling of 5230105 in words is "five million, two hundred thirty thousand, one hundred five".
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